Now Available: Final Rule for FDAAA 801 and NIH Policy on Clinical Trial Reporting
11215 studies found for:    NCI
11215 studies found, shown on map.
A similar map is available for all studies in
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend
Region Name   Number of Studies
World 11215  
Africa   [map]   97  
Central America   [map]   234  
East Asia   [map]   140  
Japan 43   [studies]
Europe   [map]   1012  
Middle East   [map]   64  
North America 9610  
Canada   [map]   822   [studies]
Mexico 10   [studies]
United States   [map]   9497   [studies]
North Asia   [map]   15  
Pacifica   [map]   260  
South America   [map]   62  
South Asia   [map]   23  
Southeast Asia   [map]   43  

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.